The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Kustom:IPAC2017-WEPAB098} \bibitem{Kustom:IPAC2017-WEPAB098} R. Kustom, A. Nassiri, and G.J. Waldschmidt, \textquotedblleft{Dielectrically-Loaded Waveguide as a Microwave Undulator for High Brillance X-Rays at 45 - 90 Kev}\textquotedblright, % in \emph{Proc. IPAC2017}, pp. 2812--2814, % in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper WEPAB098, pp. 2812--2814, in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)}, Copenhagen, Denmark, May 2017, paper WEPAB098, pp. 2812--2814, % ISBN: 978-3-95450-182-3, \url{http://jacow.org/ipac2017/papers/wepab098.pdf}, \url{https://doi.org/10.18429/JACoW-IPAC2017-WEPAB098}, 2017.